LEMON 1.0 reported to compile on the following platform and compiler = Linux = - GNU GCC - starting with 3.3, all recent compiler should be fine - tested with 3.3, 3.4, 4.1, 4.2, 4.3 - version 2.95 is definitely not enough - Intel ICC - version 10.1, 11.0 works well, - the highest warning setting ({{{-w2}}}) triggers infinitely many warnings/remarks, but none of them is a valid problem. - older versions don't seem to work due to deficient implementation of the standards (8.0) or serious compiler bug (9.1) = M$ Windows XP = - Visual Studio 2005, 2008 - Cygwin - should work well from gcc-3.3 upwards.